Transaction not yet indexed

21GYavYhGe2jqw39mSncQWX75znqtxAfNfb77W3k5n5axRtyjRXz4FDWu2c5SPJUjvFMtq3V6VCh1UPxKph3WMg2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.